Docking station



FIG. 1 is a top front left side isometric view of an docking station showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a left side view thereof.

The broken lines shown in the drawings disclosure are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for docking station, as shown and described. 